MATTERIX: toward a digital twin for robotics-assisted chemistry laboratory automation. - Kourosh Darvish; Arjun Sohal; Abhijoy Mandal; Hatem Fakhruldeen; Nikola Radulov; Zhengxue Zhou; Satheeshkumar Veeramani; Joshua Choi; Sijie Han; Brayden Zhang; Jeeyeoun Chae; Alex Wright; et al. (Nat. Comput. Sci., 2026)